154 BULLETIN : MUSEUM OF COMPAKATIVE ZOOLOGY. 



Metschnikoff, E. 



"74. Embryologie der doppeltfiissigeu Myriapodeu (Chilognatlia). Zeits. f. 

 wiss. Zool , Bd. 2i, pp. 253-283, Taf. 2i-27. 



Metschnikoff, E. 



'75. Enii)ryologisches iiber Geophilus. Zeits. f. wiss. Zool., Bd. 25, pp. 313- 

 322, Taf. 20, 21. 



Miall, L. C, and Denny, A. 



'86. The Structure and Life History of the Cockroach. 221 pp., 125 fig. 

 Loudon. 



Muhr, J. 



'77. Uber die Mundtheile der Ortlioptera. 30 pp., 8 Taf. Prag. 



Nassonow, N. 



'87. The Morphology of lusects of Primitive Orgauization. Studies Lab. 

 Zool. Mus. Moscow Uidv. pp. 15-86, 2 pi., 68 fig. [Russian.] 



Nicolet, H. 



'42. llecherches pour servir a I'histoire des Podurelles. Nouv. Mem. Soe. 

 Helv. Sci. Nat. Vol. 6, SS pp., 9 pi. Neuchatel. 



Olfers, E. de. 



'62. Auuotatioues ad Anatomiam Podurarum. Diss, inaug. Beroliui. 36 pp. 

 4 tab. 



Oudemans, J. T. 



'87. Bijdrage totde Kenuis der Thysanura uud CoUembola. 104 pp., 3 pi., 

 Amsterdam. 



Oudemans, J. T. 



'88. Beitriige zur Kenutuiss der Tliysauura uud Collembola. Bijdr. Dier- 

 kunde, Zool. Geuootsch., — Natura Artis Magistra — Amsterdam. Aflev. 

 16, pp. U7-226, 3 Taf. [Translation of '87, with brief additions.] 



Oulganine [W. N.]. 



'75. Sur le developpement des Podurelles. Arch. Zool. exper., T. I, pp. 

 xxix-xl. [Abstr. by M. de Korotneff.] 



Oulianine [W. N.]. 



'76. Developpement des Podurelles. Arch. Zool. exper., T. 5, pp. xvii.-xix. 

 [Resume by the autlior] 



Packard, A, S, 



'71. Embryological Studies on Diplax, Perithcmis, and the Thysanurous 

 Genus Isotoma. Mem. Peabody Acad. Sci., No. 2, 21 jip., 3 pi., 6 fig. 



[Packard, A. S.]. 



'83'. The Systematic Position of the Ortlioptera in Relation to other Orders 

 of Insects. Third Report U. S. Ent. Counn., etc. pp. 2S6-345, [7-12], 

 PL 23-64. Wa.shiiiirton. 



